The specifications for a plastic liner for a concrete highway project calls for thickness of 5.0 mm ± 0.10 mm. The standard deviation of the process is estimated to be 0.02 mm. The upper specification limit for this product = 5.100 mm (round your response to three decimal places). The lower specification limit for this product = 4.900 mm (round your response to three decimal places). The process is known to operate at a mean thickness of 5.0 mm. The process capability index (Cpk) = (round your response to three decimal places). The upper specification limit lies about standard deviations from the centerline (mean thickness).

The specifications for a plastic liner for a concrete highway project calls for thickness of 5.0 mm ± 0.10 mm. The standard deviation of the process is estimated to be 0.02 mm. The upper specification limit for this product = 5.100 mm (round your response to three decimal places). The lower specification limit for this product = 4.900 mm (round your response to three decimal places). The process is known to operate at a mean thickness of 5.0 mm. The process capability index (Cpk) = (round your response to three decimal places). The upper specification limit lies about standard deviations from the centerline (mean thickness).

Practical Management Science

6th Edition

ISBN:9781337406659

Author:WINSTON, Wayne L.

Publisher:WINSTON, Wayne L.

Chapter2: Introduction To Spreadsheet Modeling

Section: Chapter Questions

Problem 20P: Julie James is opening a lemonade stand. She believes the fixed cost per week of running the stand...

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